- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 21/06 - Gearings comprising primarily only links or levers, with or without slides which can be made ineffective when desired
Patent holdings for IPC class F16H 21/06
Total number of patents in this class: 27
10-year publication summary
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4
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5
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2
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3
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2
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1
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4
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3
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Allen Medical Systems, Inc. | 132 |
8 |
| The Boeing Company | 20094 |
2 |
| Hamilton Sundstrand Corporation | 5014 |
2 |
| Castel Innovations, LLC | 7 |
2 |
| Samsung Electronics Co., Ltd. | 153573 |
1 |
| GM Global Technology Operations LLC | 15776 |
1 |
| Aisin AW Co., Ltd. | 2275 |
1 |
| ENDEPRO GmbH | 8 |
1 |
| Goodrich Actuation Systems SAS | 183 |
1 |
| Goodrich Corporation | 2171 |
1 |
| Mitsuba Corporation | 815 |
1 |
| Tech Rim Standards LLC | 5 |
1 |
| Tokyo Cosmos Electric Co., Ltd. | 107 |
1 |
| Universite Laval | 708 |
1 |
| 5bar Pty Ltd | 1 |
1 |
| Rtx Corporation | 9851 |
1 |
| Barr, Michael, Mr. | 1 |
1 |
| Other owners | 0 |